C# Класс BF2Statistics.Net.BufferManager

This class creates a single large buffer which can be divided up and assigned to SocketAsyncEventArgs objects for use with each socket I/O operation. This enables buffers to be easily reused and guards against fragmenting heap memory.

Наследование: IDisposable

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Открытые свойства

Свойство	Тип	Описание
BytesToAllocPerEventArg	int

Защищенные свойства (Protected)

Свойство	Тип	Описание
Buffer	byte[]
FreeBufferSpace	ConcurrentStack

Открытые методы

Метод	Описание
AssignBuffer ( SocketAsyncEventArgs args ) : bool	Assigns a buffer space from the buffer block to the specified SocketAsyncEventArgs object.
BufferManager ( int NumEventArgs, int BytesToAllocPerEventArg ) : System	Creates a new instance of BufferManager
Dispose ( ) : void	Releases all bytes held by this buffer
ReleaseBuffer ( SocketAsyncEventArgs args ) : void	Releases Buffer space assigned to a token so that it can be assingned to a new SAEA

Приватные методы

Метод	Описание
CheckDisposed ( ) : void	If Dispose() has been called on this object, an ObjectDisposedException will be thrown here

Описание методов

AssignBuffer() публичный Метод

Assigns a buffer space from the buffer block to the specified SocketAsyncEventArgs object.

public AssignBuffer ( SocketAsyncEventArgs args ) : bool
args	System.Net.Sockets.SocketAsyncEventArgs	The SocketEventArgs object to assign a buffer space to
Результат	bool

BufferManager() публичный Метод

Creates a new instance of BufferManager

public BufferManager ( int NumEventArgs, int BytesToAllocPerEventArg ) : System
NumEventArgs	int	Specifies the maximum number of SocketAsyncEventArgs objects that will be assigned buffer space at once
BytesToAllocPerEventArg	int	Specifies the number of bytes each SocketAsyncEventArgs object will be allocated from the buffer
Результат	System

Dispose() публичный Метод

Releases all bytes held by this buffer

public Dispose ( ) : void
Результат	void

ReleaseBuffer() публичный Метод

Releases Buffer space assigned to a token so that it can be assingned to a new SAEA

public ReleaseBuffer ( SocketAsyncEventArgs args ) : void
args	System.Net.Sockets.SocketAsyncEventArgs	The SocketEventArgs object that we are releasing buffer space from
Результат	void

Описание свойств

Buffer защищенное свойство

Our buffer object

protected byte[] Buffer
Результат	byte[]

BytesToAllocPerEventArg публичное свойство

The number of bytes each SocketAsyncEventArgs object gets allocated inside the Buffer for all IO operations

public int BytesToAllocPerEventArg
Результат	int

FreeBufferSpace защищенное свойство

Contains free buffer space, which can be assigned to new SAEA

protected ConcurrentStack FreeBufferSpace
Результат	ConcurrentStack